毛泽东《沁园春·长沙》中写道:“独立寒秋,湘江北去,橘子洲头”。橘子洲是位于湘江江心的沙洲。图为橘子洲俯瞰图。据此完成下面小题。

1.“湘江北去”体现的自然界水循环环节是( )
A.蒸发 | B.水汽输送 | C.降水 | D.地表径流 |
A.流水侵蚀 | B.风力侵蚀 | C.流水堆积 | D.风力堆积 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

